Davina Lucy Pascale McCallis an English television presenter. She was the presenter of the reality show Big Brother during its run on Channel 4 between 2000 and 2010. She also hosted Channel 4's Streetmate (1998–2001, 2016), The Million Pound Drop (2010–2015), Five Minutes to a Fortune (2013), and The Jump (2014–2017), as well as ITV's The Biggest Loser (2011–2012), Long Lost Family (2011–present), and This Time Next Year (2016–2019). McCall was a regular co-presenter of the Comic Relief annual telethons from 2005 to 2015.
From 2010 to 2014, McCall presented the Sky One dance competition show Got to Dance. Since 2020, she has been a judge on the ITV musical competition show The Masked Singer, and since 2021, a spin-off of the show, The Masked Dancer.
McCall was appointed Member of the Order of the British Empire (MBE) in the 2023 Birthday Honours for services to broadcasting.